Imagick::setImageDelay

Descrierea

Sets the image delay. For an animated image this is the amount of time that
this frame of the image should be displayed for, before displaying the next
frame.

The delay can be set individually for each frame in an image.

Parametri

delay

The amount of time expressed in 'ticks' that the image should be
displayed for. For animated GIFs there are 100 ticks per second, so a
value of 20 would be 20/100 of a second aka 1/5th of a second.

Valorile întoarse

Întoarce TRUE în caz de succes.

Erori/Excepții

Emite ImagickException în caz de eroare.

Exemple

Example #1 Modify animated Gif with Imagick::setImageDelay()

<?php

// Modify an animated Gif so that it's frames are played at a variable speed,// varying between being shown for 50ms down to 0ms, which will cause the frame// to be skipped in most browsers.$imagick = new Imagick(realpath("Test.gif"));$imagick = $imagick->coalesceImages();